The self-increasing flow is most while the ratio of jet nozzle diameters is 1.5. The relation between self-increasing flow and the entry flow is linearity.
当喷嘴直径比值r=1.5时,自增流量为最大;自增流量大小与入口流量几乎呈线性变化的关系。
参考来源 - 井下它激自增流量理论及数值模拟·2,447,543篇论文数据,部分数据来源于NoteExpress
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